دانلود مقالات ISI درباره Clsm + ترجمه فارسی

Protein translation machinery holds a key for transition of planktonic cells to biofilm state in Enterococcus faecalis: A proteomic approach

Keywords: E. faecalis; Biofilm; Mutants; Elongation-translation proteins; Proteomics; RT-PCR; CLSM; confocal laser scanning microscope; CV; crystal violet; 2D; 2-dimensional; EMS; ethyl methyl sulfonate; PBS; phosphate buffered saline; SDS; sodium dodecyl sulphate

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2016 سفارش ترجمه

Biofilm development at low temperatures enhances Listeria monocytogenes resistance to chitosan

Keywords: Listeria monocytogenes; Dual-biofilms; Cold stress; Chitosan; CLSM; Pseudomonas fluorescens; Revitalization

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2016 سفارش ترجمه

Heterodimerization with the β1 subunit directs the α2 subunit of nitric oxide-sensitive guanylyl cyclase to calcium-insensitive cell-cell contacts in HEK293 cells: Interaction with Lin7a

Keywords: ANOVA; analysis of variance; DEA/NO; 2,2-diethyl-1-nitroso-oxyhydrazine; CFTR; cystic fibrosis transmembrane conductance regulator; CFP; cyan fluorescent protein; CLSM; confocal laser scanning microscopy; FLIM; fluorescence-lifetime imaging microscopy; HE

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2016 سفارش ترجمه

A commercial GH 11 xylanase mediates xylan solubilisation and degradation in wheat, rye and barley as demonstrated by microscopy techniques and wet chemistry methods

Keywords: AX; arabinoxylan; DP; degree of polymerization; NSP; non-starch polysaccharide; EP; enzyme protein; SEM; scanning electron microscopy; CLSM; confocal laser scanning microscopy; Xylanase; Wheat; Rye; Barley; Microscopy;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2016 سفارش ترجمه

Characterization of fish oil in water emulsion produced by layer by layer deposition of soy β-conglycinin and high methoxyl pectin

Keywords: Layer-by-layer deposition; β-conglycinin; High methoxyl pectin; Fish oil emulsion; Homogenization; 7S-HMP complex; 7S; soy β-conglycinin; CLSM; confocal laser scanning microscopy; CPD; critical point dying; ETD; Everhart-Thornley Detector; HMP; high m

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2016 سفارش ترجمه

A Preliminary Machinability Study of Flake and Compacted Graphite Irons with Multilayer Coated and Uncoated Carbide Inserts

Keywords: CGI; FGI; Machinability; Tool-wear; WC tool; straight turning; CLSM;

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2016 سفارش ترجمه

Mutations in exocyst complex subunit SEC6 gene impaired polar auxin transport and PIN protein recycling in Arabidopsis primary root

Keywords: ABRC; Arabidopsis biological resource centre; BFA; Brefeldin A; CLSM; confocal laser scanning microscopy; DAG; days after germination; GUS; β-glucuronidase; IAA; indole-3-acetic acid; NAA; 1-napthalene acetic acid; PM; plasma membrane; TEM; transmission

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2016 سفارش ترجمه

Salt stress induces internalization of plasma membrane aquaporin into the vacuole in Arabidopsis thaliana

Keywords: Arabidopsis; Salt stress; Aquaporin; Endocytosis; Clathrin; BFA; Brefeldin A; CIE; clathrin independent endocytosis; CLSM; confocal laser scanning microscope; CME; clathrin-mediated endocytosis; DMSO; Dimethyl Sulfoxide; FIR; fluorescent intensity ratio;

دانلود رایگان متن کامل مقاله ISI 30 صفحه سال انتشار : 2016 سفارش ترجمه

Effects of CeO2 nanoparticles on biological nitrogen removal in a sequencing batch biofilm reactor and mechanism of toxicity

Keywords: AMO; ammonia monooxygenase; APHA; American Public Health Association; CLSM; confocal laser scanning microscopy; COD; chemical oxygen demand; DO; dissolved oxygen; EPS; extracellular polymeric substances; LB; loosely bound; LDH; lactate dehydrogenase; NOR;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2015 سفارش ترجمه

Effect of CuO nanoparticles on the production and composition of extracellular polymeric substances and physicochemical stability of activated sludge flocs

Keywords: CLSM; confocal laser scanning microscopy; COD; chemical oxygen demand; CST; capillary suction time; DCF; dichlorofluorescein; EPS; extracellular polymeric substance; ESS; effluent suspended solid; FT-IR; Fourier transform-infrared spectroscopy; LB-EPS; lo

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2015 سفارش ترجمه

Biocatalytic and antibacterial visualization of green synthesized silver nanoparticles using Hemidesmus indicus

Keywords: Hemidesmus indicus; Silver nanoparticles; Shigella sonnei; Biosynthesis; CLSM

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2015 سفارش ترجمه

Tributyl tetradecyl phosphonium chloride for biofouling control in reverse osmosis processes

Keywords: AFM; atomic force microscopy; ATR-FTIR spectroscopy; attenuated total reflection-fourier transform infrared spectroscopy; CFU; colony forming unit; Cf; the biocide concentration in mg/L of feed solution; Cp; the biocide concentration in mg/L of permeate;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2015 سفارش ترجمه

Structured illumination microscopy and correlative microscopy to study autophagy

Keywords: Atg; Autophagy related proteins; CLEM; correlative light-electron microscopy; CLSM; confocal light scanning microscopy; LAP; LC3-associated phagocytosis; LC3; Light chain3; PALM; photo activated localization microscopy; SIM; structured illumination micros

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2015 سفارش ترجمه

Di-4-ANEPPDHQ, a fluorescent probe for the visualisation of membrane microdomains in living Arabidopsis thaliana cells

Keywords: Di-4-ANEPPDHQ; Microdomain; Lipid order; Quantitative imaging; Arabidopsis; Living cells; CLC; clathrin light chain; CLSM; confocal laser scanning microscope; DRM; detergent resistant membrane; FP; fluorescence proteins; GP; generalized polarization; MS;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2015 سفارش ترجمه

Redox-dependent translocation of the heat shock transcription factor AtHSFA8 from the cytosol to the nucleus in Arabidopsis thaliana

Keywords: CFP; cyan fluorescent protein; CLSM; confocal laser scanning microscopy; DBD; DNA-binding domain; DCF; dichlorofluorescein; DCFH-DA; 2′,7′-dichlorofluorescein diacetate; DTT; dithiothreitol; FRET; fluorescence resonance energy transfer; HSE; heat shoc

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2015 سفارش ترجمه

Molecular characterization of p.Asp77Gly and the novel p.Ala163Val and p.Ala163Glu mutations causing protein C deficiency

Keywords: PC; Protein C; APC; Activated protein C; FVa; activated factor V; FVIIIa; activated factor VIII; PS; protein S; FV; native factor V; PROC; gene for human PC; Gla; gamma-carboxyglutamic acid; EGF; epidermal growth factor; SP; serine protease; VTE; venous t

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2015 سفارش ترجمه

Nanosecond pulsed electric fields (nsPEFs) impact and enhanced Photofrin II® delivery in photodynamic reaction in cancer and normal cells

Keywords: nsPEF; nanosecond pulsed electric field; EP; electroporation; ECT; electrochemotherapy; PhII®; Photofrin II®; CLSM; confocal laser microscopy; nsPE(appl); applied nanosecond pulsed electric field; Nanosecond electroporation; Membrane permeabilization; A

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2015 سفارش ترجمه

Phytochemical characterization and in vitro wound healing activity of leaf extracts from Combretum mucronatum Schum. & Thonn.: Oligomeric procyanidins as strong inductors of cellular differentiation

Keywords: BSTFA-TMS; N,O-bis(trimethylsilyl)trifluoracetamide-trimethylsilylether; CLSM; confocal laser scanning microscopy; EtOH; ethanol; EtOAc; ethyl acetate; HPLC; high pressure liquid chromatography; LDH; lactate dehydrogenase; MeOH; methanol; NHEK; natural hu

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2015 سفارش ترجمه

Sonnenemertes cantelli gen. et sp. nov. (Heteronemertea)—A new Oxypolella-like nemertean from the abyssal plain adjacent to the Kuril–Kamchatka Trench

Keywords: Abyssal plain; KuramBio; Nemerteans; Sonnenemertes cantelli; CLSM; Proboscis; Valenciniidae

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2015 سفارش ترجمه

Mitochondrial delivery of Coenzyme Q10via systemic administration using a MITO-Porter prevents ischemia/reperfusion injury in the mouse liver

Keywords: [3H]-CHE; 3H-Cholesterylhexadecyl ether; ALT; alanine aminotransferase; AST; aspartate aminotransferase; Ch; channel; CLSM; confocal laser scanning microscopy; COX IV; cytochrome c oxidase subunit IV; DiI; 1,1′-dioctadecyl-3,3,3′,3′-tetramethylindoc

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2015 سفارش ترجمه

Cathepsin D deficiency induces oxidative damage in brain pericytes and impairs the blood-brain barrier

Keywords: BBB; blood-brain barrier; CatD; cathepsin D; CLSM; confocal laser scanning microscope; CM-H2DCFDA; 5,6-chrolomethyl-2′,7′-dichlorodihydrofluorescein diacetate; CNS; central nervous system; FACS; fluorescence activated cell sorting; GFAP; glial fibri

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2015 سفارش ترجمه

Influence of FkpA variants on survival and replication of Cronobacter spp. in human macrophages

Keywords: Cronobacter spp.; THP-1; Macrophage survival; CLSM; FkpA; Virulence factor

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2015 سفارش ترجمه

Oral delivery of shRNA based on amino acid modified chitosan for improved antitumor efficacy

Keywords: Chitosan; Amino acid modification; Survivin shRNA; Oral delivery; Antitumor efficacy; ANOVA; analysis of variance; CH; chitosan-histidine; CHC30; chitosan-histidine-cysteine with molecular weight of 30 kDa; CHC30 NC; CHC30/ shSur-pDNA nanocomplexes

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2015 سفارش ترجمه

Stealth monoolein-based nanocarriers for delivery of siRNA to cancer cells

Keywords: CLSM; confocal laser scanning microscopy; CML; chronic myeloid leukemia; DLS; dynamic light scattering; DODAB; dioctadecyldimethylammonium bromide; DSPE-PEG; poly(ethylene glycol)2000-distearoyl-phosphatidylethanolamine; FFS; fluorescence fluctuation

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2015 سفارش ترجمه

Application of confocal laser-scanning microscopy (CLSM) to autofluorescent organic and mineral matter in peat, coals and siliciclastic sedimentary rocks — A qualitative approach

Keywords: CLSM; 3D; Organic matter; Autofluorescence; Morphology; Microstructure

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2015 سفارش ترجمه

Chlorpyrifos induces NLRP3 inflammasome and pyroptosis/apoptosis via mitochondrial oxidative stress in human keratinocyte HaCaT cells

Keywords: ALR; AIM2-like receptor; Apaf-1; apoptotic protease activating factor 1; ASC; apoptosis-associated speck-like protein containing a CARD; Bad; Bcl-2-associated death promoter; CLSM; confocal laser scanning microscope; CPF; chlorpyrifos; Cyt c; cytochrome c

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2015 سفارش ترجمه

Arabidopsis dynamin-related proteins, DRP2A and DRP2B, function coordinately in post-Golgi trafficking

Keywords: BiFC; bi-molecular fluorescent complementation; CLSM; confocal laser scanning microscopy; CoIP-MS; co-immunoprecipitation mass spectrometry; DRP; dynamin-related protein; GED; GTPase-effector domain; Lat B; latrunculin B; ORY; oryzalin; PH; pleckstrin hom

دانلود رایگان متن کامل مقاله ISI 39 صفحه سال انتشار : 2015 سفارش ترجمه

Dopamine D2 and angiotensin II type 1 receptors form functional heteromers in rat striatum

Keywords: ATR; Angiotensin receptors; AT1R; Angiotensin II receptors (subtype 1); BRET; bioluminescence resonance energy transfer; CLSM; confocal laser-scanning microscope; CNS; central nervous system; D1R; dopamine D1 receptors; D2R; dopamine D2 receptors; DEPC; d

دانلود رایگان متن کامل مقاله ISI 44 صفحه سال انتشار : 2015 سفارش ترجمه

Starch based polyurethanes: A critical review updating recent literature

Keywords: Starch; Polyurethane; Advances; Modification of carbohydrates; PLA; Polylactic acid; OSA; Octenyl succinic anhydride; PCL; Polycaprolactone; ST/St; Starch; KGM; Konjac glucomannan; CMS; Carboxymethyl starch; SCA; Starch/cellulose acetate; DMAEMA; Dimethyl

دانلود رایگان متن کامل مقاله ISI 61 صفحه سال انتشار : 2015 سفارش ترجمه

Identification and characterization of an anti-pseudomonal dichlorocarbazol derivative displaying anti-biofilm activity

Keywords: CF; cystic fibrosis; CLSM; confocal laser scanning microscopy; MBC; minimal bactericidal concentration; MBIC; minimal biofilm inhibitory concentration; MHB; Mueller-Hinton Broth; MIC; minimal inhibitory concentration; TSB; Tryptic Soy Broth; Pseudomonas a

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2014 سفارش ترجمه

An apolipoprotein E modified liposomal nanoparticle: Ligand dependent efficiency as a siRNA delivery carrier for mouse-derived brain endothelial cells

Keywords: siRNA; short interference RNA; ApoE; apolipoprotein E; NVU; neurovascular unit; BBB; blood brain barrier; pDNA; plasmid DNA; MEND; multi-functional envelop-type nano device; LDLR; low-density lipoprotein receptor; LRP1; LDLR-related protein 1; VLDLR; very

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2014 سفارش ترجمه

Eugenol-induced suppression of biofilm-forming genes in Streptococcus mutans: An approach to inhibit biofilms

Keywords: Streptococcus mutans; Biofilm; Quorum sensing; CLSM; qRT-PCR;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2014 سفارش ترجمه

Detection of radicals in single droplets of oil-in-water emulsions with the lipophilic fluorescent probe BODIPY665/676 and confocal laser scanning microscopy

Keywords: MCT; medium-chain triglycerides; CLSM; confocal laser scanning microscopy; DTBP; di-tert-butylperoxide; AMVN; 2,2′-azobis(2,4-dimethyl)valeronitrile; BODIPY665/676; (E,E)-3,5-bis-(4-phenyl-1,3-butadienyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene; ROI;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2014 سفارش ترجمه

PLGA-lipid liposphere as a promising platform for oral delivery of proteins

Keywords: PLGA; poly (D, L-lactide-co-glycolide); LC; loading capacity; EE; entrapment efficiency; M cell; microfold cell; GI; gastrointestinal; FDA; Food and Drug Administration; BSA; bovine serum albumin; HSPC; hydrogenated phosphatidylcholine; PVA; polyvinyl alc

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2014 سفارش ترجمه

M-cell targeted polymeric lipid nanoparticles containing a toll-like receptor agonist to boost oral immunity

Keywords: Oral delivery; Vaccine; Polymeric lipid nanoparticles; M-cell targeting; Toll-like receptor agonist; GI; gastrointestinal; APC; antigen-presenting cells; UEA-1; ulex europaeus agglutinin-1; NP; nanoparticle; TLR; toll-like receptor; MPL; monophosphoryl li

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2014 سفارش ترجمه

Ultrasonic effect on the octenyl succinate starch synthesis and substitution patterns in starch granules

Keywords: Ultrasonic; Octenyl succinate starch; Synthesis; Substitution patterns; OSA; octenyl succinic anhydride; OSS; octenyl succinic anhydride modified starch; UOSS; OSS prepared under ultrasonic conditions; CLSM; confocal laser scanning microscopy; DS; degree

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2014 سفارش ترجمه

Establishment of an ex vivo laticifer cell suspension culture from Taraxacum brevicorniculatum as a production system for cis-isoprene

Keywords: CLSM; confocal laser scanning microscopy; CPT; cis-prenyltransferase; DOSY; diffusion ordered spectroscopy; IPP; isopentenyl diphosphate; MVA; mevalonic acid; MVL; mevalonolactone; HMW; high molecular weight; NMR; nuclear magnetic resonance; NR; natural r

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

Quantitative evaluation of 3D surface roughness parameters during cavitation exposure of 16Cr-5Ni hydro turbine steel

Keywords: Cavitation erosion; 3D surface roughness parameters; CLSM; Martensitic steel;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

Topical delivery of clobetasol propionate loaded microemulsion based gel for effective treatment of vitiligo - Part II: Rheological characterization and in vivo assessment through dermatopharmacokinetic and pilot clinical studies

Keywords: CP; clobetasol propionate; MBC; microemulsion based gel of CP; CPG; plain gel of cp; MFCP; marketed formulation of CP; CLSM; confocal laser scanning microscopy; FITC; fluorescein isothiocyanate; ME; optimized microemulsion; VASI; vitiligo area scoring ind

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

31P solid-state NMR based monitoring of permeation of cell penetrating peptides into skin

Keywords: ATR-FTIR; attenuated total reflectances Fourier transform infrared spectroscopy; CLSM; confocal laser scanning microscopy; CPP; cell penetrating peptide; DOGS-NTA-Ni; 1,2-dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl) imidodiacetic acid) succinyl nic

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

in situ 3D characterization of bidisperse cakes using confocal laser scanning microscopy

Keywords: Filtration; Bidisperse particles; Microsieve; Cake; CLSM;

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2014 سفارش ترجمه

An in vitro biofilm model associated to dental implants: Structural and quantitative analysis of in vitro biofilm formation on different dental implant surfaces

Keywords: Peri-implant biofilm; Zirconium; Titanium; Hydroxyapatite; LTSEM; CLSM; qPCR

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2014 سفارش ترجمه

Oxidative stress impairs multiple regulatory events to drive persistent cytokine-stimulated STAT3 phosphorylation

Keywords: JAK; Janus kinase; STAT; Signal Transducer and Activator of Transcription; TC-PTP; T-cell protein tyrosine phosphatase; SOCS3; suppressor of cytokine signalling 3; H2O2; hydrogen peroxide; LIF; leukemia inhibitory factor; OSM; oncostatin M; MAPK; mitogen-

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2014 سفارش ترجمه

Percutaneous delivery of econazole using microemulsion as vehicle: Formulation, evaluation and vesicle-skin interaction

Keywords: Econazole nitrate (PubChem CID: 68589); Microemulsion; Econazole nitrate; Percutaneous delivery; Vesicle-skin interaction; TEM; CLSM; ATR-FTIR;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2014 سفارش ترجمه

Intracellular mobility and nuclear trafficking of the stress-activated kinase JNK1 are impeded by hyperosmotic stress

Keywords: MAPK; mitogen-activated protein kinase; ERK; extracellular signal-regulated kinase; JNK; c-Jun N-terminal kinase; Imp; importin; NLS; nuclear localization sequence; NTS; nuclear translocation signal; FRAP; fluorescence recovery after photobleaching; GFP;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2014 سفارش ترجمه

Microstructure observation and quantification of the liquid fraction of M2 steel grade in the semi-solid state, combining confocal laser scanning microscopy and X-ray microtomography

Keywords: M2 steel grade; Semi-solid; Liquid fraction; CLSM; X-ray microtomography

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2014 سفارش ترجمه

Study of the separation of yeast by microsieves: In situ 3D characterization of the cake using confocal laser scanning microscopy

Keywords: Filtration; CLSM; Yeast; Microsieve; Cake; 3D characterization

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2014 سفارش ترجمه

Functional polypeptide and hybrid materials: Precision synthesis via α-amino acid N-carboxyanhydride polymerization and emerging biomedical applications

Keywords: AMM; “activated monomer” mechanism; AOB-l-Glu NCA; γ-(4-allyoxylbenzyl)-l-glutamate N-carboxyanhydride; APP; 5-(4-aminophenyl)-10,15,20-triphenyl-porphyrin; ATRP; atom transfer radical polymerization; BLA-NCA; β-benzyl-l-aspartate N-carboxyanhydride

دانلود رایگان متن کامل مقاله ISI 35 صفحه سال انتشار : 2014 سفارش ترجمه

Simultaneous utilization of non-starch polysaccharides and starch and viscosity reduction for bioethanol fermentation from fresh Canna edulis Ker. tubers

Keywords: SSF; simultaneous saccharification and fermentation; CWDE; cell-wall degrading enzyme; SEM; scanning electron microscopy; AFM; atomic force microscopy; Ra; average roughness; Rq; square root roughness; CLSM; confocal laser scanning microscopy; Bioethanol;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

TM5275 prolongs secreted tissue plasminogen activator retention and enhances fibrinolysis on vascular endothelial cells

Keywords: tPA; tissue plasminogen activator; PAI-1; plasminogen activator inhibitor-1; VEC; vascular endothelial cell; TIRF; total internal reflection fluorescence; HBS; HEPES-buffered solution; CLSM; confocal laser scanning microscope; fibrinolysis; plasminogen ac

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه